It was too late yesterday and the light was poor, so the pictures I took didn’t turn out well. I took a few more pictures today.This content is originally created by dcexpert , a user of EEWORLD forum...
1 Introduction to CAN bus and its characteristicsCAN network (Controller Area Network) is a type of fieldbus technology. It is a new generation of network communication protocol with an open architect...
I just started learning to use Modelsim. I wrote a simple counting program and a corresponding test program, but I can't simulate the timing diagram. Please help me!!!
Below is the source code and tes...
As shown in the figure, when there is no input, the diode range of the multimeter is used to measure the 8th and 5th pins of the optocoupler, and the display is 0.9v. Why is this? When there is no inp...
I hardly used the Philips ceiling light, but it broke when I used it. I called 400 after two and a half years and they said there were no spare parts. It would be a pity to throw away such a big light...
introduction
The widespread use of power electronic devices has caused serious pollution to the public power grid, and the problems of harmonics and reactive power have received increa...[Details]
On the Technology Day on October 24, Xiaopeng Motors reported the latest progress and next plans in the field of supercharging. Xiaopeng Motors said that Xiaopeng's 480kw high-voltage superchargin...[Details]
Like network analyzers, oscilloscopes, and signal generators, spectrum analyzers are essential RF test and measurement instruments. Of all RF test instruments, spectrum analyzers are the most versati...[Details]
1. Because TL718 has established the protocols of physical layer, data link layer and part of application layer for you, you only need the text of OBD2 standard application layer protocol,
...[Details]
Datang Telecom said on the interactive platform that the company closely follows the group's unified layout in 5G. With the development of 5G applications, the company will consider related expansion...[Details]
The rapidly declining cost of photovoltaic solar installations is making this technology a practical solution for off-grid applications. The National Renewable Energy Laboratory (NREL) calculated the...[Details]
// Independent watchdog has no interrupt, WWDG has // IWDG has a clock (LSI), wwdg needs to be mounted (PCK1: APB1) // IWDG is 12-bit decrement. WWDG is 7-bit decrement // IWDG has only a lower lim...[Details]
The microcontroller model used by the author is: STM8L151C8T6, with 64kFlash Download addresses for files that may be used in this tutorial: Official firmware and instruction manual: https://www....[Details]
/*
//----------Simple addition calculator-----------------
//------An addition calculator that uses a digital tube to display a two-digit number;----------
//P0 is used as the segment code of the d...[Details]
The Society for Information Display (SID) today announced the 26th annual display industry award-winning products. Apple's Pro Display XDR won the "Best Display of the Year" award. Pro Display X...[Details]
On November 18, the delivery ceremony of the first batch of 400MWh large-scale energy storage containers of Chu Neng New Energy was held at the Jiangxia Base in Wuhan. Dai Deming, Chairman of Chu N...[Details]
March 13, 2024 — In a major breakthrough, OpenAI spinoff Covariant announced the success of building a new artificial intelligence model that enables
robots
to learn to perform a variety of...[Details]
On June 7, Xinxingji Technology Co., Ltd. (hereinafter referred to as "Xinxingji") announced that it had completed a Pre-A round of financing worth hundreds of millions of yuan. This round of financi...[Details]
Unlike Xiaomi 11, the Xiaomi 12 series only has two models launched at the first launch. It seems that the product strategy of this generation of digital series has undergone relatively large c...[Details]
We’ve already seen that improving the efficiency of an electric vehicle’s powertrain can increase its range. Aside from purely mechanical solutions, such as using larger (or multiple) electric moto...[Details]
MEMS sensors
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